13647522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{324941}}^1$

素因数の和:324953

約数の個数: 16

約数和(自身を含む): 31194432

約数和(自身を除く): 17546910

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 324941, 649882, 974823, 1949646, 2274587, 4549174, 6823761, 13647522]

約数ペア:

[(1, 13647522), (2, 6823761), (3, 4549174), (6, 2274587), (7, 1949646), (14, 974823), (21, 649882), (42, 324941)]